Hands-On DevOps & Homelab Experiments

From Kubernetes and Ceph to Proxmox, Kafka, Jenkins, Vault, Android, and CI/CD, every guide here is a tested, step-by-step walkthrough from my lab.

Use Jenkins Docker Plugin to Run Jenkins Jobs Inside Docker Containers

Makson Lee / March 8, 2025

If Docker is not installed yet, install it first. Then, add Jenkins to the Docker group to allow it to […]

Makson Lee / March 7, 2025

Remove any existing Docker packages to avoid conflicts: Ensure your package index is up-to-date: Add Docker’s GPG key to verify

Makson Lee / March 3, 2025

Update and Install Java Jenkins requires Java, so install OpenJDK: Add Jenkins Repository and Install Jenkins Configure Jenkins to Listen

Makson Lee / March 1, 2025

Ensure all existing packages are up-to-date: Install the Nginx web server: Start and enable Nginx to run on boot: Install